EA201391741A1 - WEARED INTERACTIVE WITH SOIL PART AND MEANS OF MECHANICAL FASTENING - Google Patents

WEARED INTERACTIVE WITH SOIL PART AND MEANS OF MECHANICAL FASTENING

Info

Publication number
EA201391741A1
EA201391741A1 EA201391741A EA201391741A EA201391741A1 EA 201391741 A1 EA201391741 A1 EA 201391741A1 EA 201391741 A EA201391741 A EA 201391741A EA 201391741 A EA201391741 A EA 201391741A EA 201391741 A1 EA201391741 A1 EA 201391741A1
Authority
EA
Eurasian Patent Office
Prior art keywords
receiver
wear
contact parts
wearing part
tapered
Prior art date
Application number
EA201391741A
Other languages
Russian (ru)
Other versions
EA026474B1 (en
Inventor
Бьерн Мартен Карлсон
Брэдли Джон Даллард
Вэй Чэн Онг
Дэниел Туан Йонг Фу
Original Assignee
Сандвик Майнинг Энд Констракшн Аустралиа (Продакшн/Сепплай) Пти Лтд.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from AU2011901961A external-priority patent/AU2011901961A0/en
Application filed by Сандвик Майнинг Энд Констракшн Аустралиа (Продакшн/Сепплай) Пти Лтд. filed Critical Сандвик Майнинг Энд Констракшн Аустралиа (Продакшн/Сепплай) Пти Лтд.
Publication of EA201391741A1 publication Critical patent/EA201391741A1/en
Publication of EA026474B1 publication Critical patent/EA026474B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2883—Wear elements for buckets or implements in general
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2825—Mountings therefor using adapters
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2816—Mountings therefor
    • E02F9/2833—Retaining means, e.g. pins
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2808—Teeth
    • E02F9/2858—Teeth characterised by shape

Abstract

Сборка 10 изнашиваемой детали содержит изнашиваемую деталь 22, приемник 20 изнашиваемой детали, по меньшей мере, с первой и второй контактными частями и по меньшей мере одним отверстием 80, принимающим по меньшей мере один установочный элемент 26 изнашиваемой детали, принадлежащий изнашиваемой детали. Соединительный механизм 44, 46, осуществляющий разъемное крепление изнашиваемой детали к приемнику, имеет по меньшей мере один подвижный соединительный элемент 44 и по меньшей мере одно соответственное крепежное средство 44. Приведение в действие каждого крепежного средства передвигает связанный с ним соединительный элемент для передачи удерживающего усилия к одной из контактных частей приемника, а также вызывает передачу соответственным установочным элементом изнашиваемой детали удерживающего усилия к другой из контактных частей приемника. По меньшей мере одна из первой и второй контактных частей приемника имеет скошенный или конусный торец 54, 58, а соответственный установочный элемент 26 изнашиваемой детали или соединительный элемент 44 имеет скос или конус 52, 56, так что контакт между конусом/скосом установочного элемента изнашиваемой детали или конусом/торцом соединительного элемента и соответствующей одной из конусных/скошенных контактных частей приемника изнашиваемой детали приводит к тому, что изнашиваемая деталь уверенно устанавливается в приемник при активизации разъемного крепежного средства, посредством чего осуществляется разъемное удерживание изнашиваемой детали на внешней поверхности детали землеройного устройства.The assembly 10 of the wearing part comprises a wearing part 22, a receiver 20 of the wearing part with at least first and second contact parts and at least one hole 80 receiving at least one mounting member 26 of the wearing part belonging to the wearing part. The connecting mechanism 44, 46, which detaches the wear part to the receiver, has at least one movable connecting element 44 and at least one corresponding fastening means 44. The actuation of each fastening means moves the associated connecting element to transmit a holding force to one of the contact parts of the receiver, and also causes the corresponding mounting element to wear the wear part of the holding force to the other of the contact parts of the receiver Mnika. At least one of the first and second contact parts of the receiver has a tapered or tapered end 54, 58, and the corresponding mounting element 26 of the wear part or the connecting element 44 has a bevel or cone 52, 56, so that the contact between the cone / bevel of the mounting element of the wearing part or the cone / end of the connecting element and the corresponding one of the tapered / tapered contact parts of the receiver of the wear part, leads to the fact that the wear part is confidently installed in the receiver when activating removable fastening means, whereby a detachable holding of the wearing part on the outer surface of the part of the earth moving device is carried out.

EA201391741A 2011-05-20 2012-05-21 Ground engaging wear member and means of mechanical attachment EA026474B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2011901961A AU2011901961A0 (en) 2011-05-20 Ground engaging wear member and means of mechanical attachment
PCT/AU2012/000564 WO2012159155A1 (en) 2011-05-20 2012-05-21 Ground engaging wear member and means of mechanical attachment

Publications (2)

Publication Number Publication Date
EA201391741A1 true EA201391741A1 (en) 2014-04-30
EA026474B1 EA026474B1 (en) 2017-04-28

Family

ID=47216445

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201391741A EA026474B1 (en) 2011-05-20 2012-05-21 Ground engaging wear member and means of mechanical attachment

Country Status (15)

Country Link
US (1) US9371631B2 (en)
EP (1) EP2710193A4 (en)
KR (1) KR20140061322A (en)
CN (1) CN103827407B (en)
AP (1) AP2013007297A0 (en)
AU (1) AU2012260425C1 (en)
BR (1) BR112013029950A2 (en)
CA (1) CA2836810C (en)
CL (1) CL2013003330A1 (en)
EA (1) EA026474B1 (en)
MX (1) MX341806B (en)
MY (1) MY171018A (en)
NZ (1) NZ618122A (en)
WO (1) WO2012159155A1 (en)
ZA (1) ZA201309576B (en)

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US9863126B2 (en) * 2013-08-22 2018-01-09 Hensley Industries, Inc. Self-adjusting connector apparatus for telescoped ground engaging wear and support members
US9758947B2 (en) * 2014-11-07 2017-09-12 Caterpillar Inc. Mounting base for wear member
US9995021B2 (en) * 2014-11-07 2018-06-12 Caterpillar Inc. Wear member for tool
USD751610S1 (en) 2014-11-07 2016-03-15 Caterpillar Inc. Heel shroud
USD766994S1 (en) * 2015-04-17 2016-09-20 Caterpillar Inc. Wing shroud for ground engaging machine implement
USD767647S1 (en) 2015-04-17 2016-09-27 Caterpillar Inc. Lip shroud for ground engaging machine implement
USD766336S1 (en) * 2015-06-01 2016-09-13 H&L Tooth Company Digging tooth assembly securement member
US9896824B2 (en) * 2015-08-24 2018-02-20 Caterpillar Inc. Ground engaging tool system
US9938695B2 (en) * 2015-09-10 2018-04-10 Caterpillar Inc. Shroud retention system for a work tool
US9909285B2 (en) 2015-09-10 2018-03-06 Caterpillar Inc. Shroud retention system for a work tool
US9695576B2 (en) * 2015-10-30 2017-07-04 Caterpillar Inc. Wear assembly for loader bucket
US10060099B2 (en) * 2016-06-10 2018-08-28 Caterpillar, Inc. Wear indicator for a wear member of a tool
USD797163S1 (en) 2016-07-21 2017-09-12 Caterpillar Inc. Lip shroud for ground engaging machine implement and/or digital representation thereof
US10774500B2 (en) 2017-03-09 2020-09-15 Caterpillar Inc. Power operated locking system earth moving equipment and method
USD842345S1 (en) 2017-07-21 2019-03-05 Caterpillar Inc. Lip shroud for a ground engaging machine implement
AU2017311608B2 (en) * 2017-08-02 2022-08-11 Makuri Technology Pte. Ltd. Edge wear protector system
USD832309S1 (en) 2017-08-30 2018-10-30 Caterpillar Inc. Lip shroud for a ground engaging machine implement
USD842346S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
USD842347S1 (en) 2017-10-11 2019-03-05 Caterpillar Inc. Shroud for a ground engaging machine implement
DE102018203913A1 (en) * 2018-03-14 2019-09-19 Thyssenkrupp Ag Recording arrangement of an excavator tooth with a receptacle for mounting on the blade of a bucket wheel excavator
CN108487359B (en) * 2018-03-30 2021-05-04 广东知识城运营服务有限公司 Head changing device for loader
USD882645S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD873306S1 (en) 2018-10-03 2020-01-21 Caterpillar Inc. Bucket shroud
USD882644S1 (en) 2018-10-03 2020-04-28 Caterpillar Inc. Bucket shroud
USD922447S1 (en) 2018-11-06 2021-06-15 Caterpillar Inc. Retention component
US10883257B2 (en) 2018-11-06 2021-01-05 Caterpillar Inc. Shroud retention system for a work tool
USD882646S1 (en) 2018-11-09 2020-04-28 Caterpillar Inc. Bucket shroud
US10947704B2 (en) * 2018-11-20 2021-03-16 Caterpillar Inc. Bolt retention assembly for a work tool
US10428494B1 (en) 2018-12-07 2019-10-01 Pasquale Lombardo Wear plate assembly with two-part key assembly
US20220243430A1 (en) * 2019-07-22 2022-08-04 2Mt Mining Products Pty Ltd. Retainer systems
AU2020317370B2 (en) * 2019-07-24 2024-03-14 2Mt Mining Products Pty Ltd Protection systems
USD927561S1 (en) 2019-10-04 2021-08-10 Caterpillar Inc. Bucket shroud
USD928848S1 (en) * 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
USD928849S1 (en) * 2019-10-04 2021-08-24 Caterpillar Inc. Bucket shroud
US11718979B2 (en) * 2019-10-30 2023-08-08 Caterpillar Inc. Blank for fabricating wear member for a ground-engaging tool
EP3839154A1 (en) * 2019-12-18 2021-06-23 Sandvik Mining and Construction Oy Wear part, bucket and method
US11365529B2 (en) * 2020-01-23 2022-06-21 Caterpillar Inc. Bolt retention assembly with extended travel for a work tool
EP4118273A4 (en) * 2020-03-09 2024-04-03 Pasquale Lombardo Corner wear plate assembly
US11427990B2 (en) * 2020-04-24 2022-08-30 Caterpillar Inc. Weldless boss for attaching lips to a work implement
US20220259837A1 (en) * 2021-02-17 2022-08-18 Black Cat Wear Parts, Ltd. Heel shroud for material moving implement and associated methods
USD959505S1 (en) 2021-03-25 2022-08-02 Caterpillar Inc. Bucket shroud
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Also Published As

Publication number Publication date
EP2710193A1 (en) 2014-03-26
CN103827407A (en) 2014-05-28
CA2836810C (en) 2020-03-31
CA2836810A1 (en) 2012-11-29
NZ618122A (en) 2015-01-30
ZA201309576B (en) 2014-08-27
WO2012159155A1 (en) 2012-11-29
US9371631B2 (en) 2016-06-21
AP2013007297A0 (en) 2013-12-31
CN103827407B (en) 2016-12-14
MY171018A (en) 2019-09-23
MX2013013602A (en) 2014-08-01
US20140173949A1 (en) 2014-06-26
CL2013003330A1 (en) 2014-08-29
AU2012260425A1 (en) 2014-01-09
AU2012260425B2 (en) 2016-11-17
MX341806B (en) 2016-09-05
BR112013029950A2 (en) 2017-08-08
EP2710193A4 (en) 2015-03-18
AU2012260425C1 (en) 2017-03-09
KR20140061322A (en) 2014-05-21
EA026474B1 (en) 2017-04-28

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KG TJ

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): TM